17442027

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{28087}}^1$

素因数の和:28119

約数の個数: 16

約数和(自身を含む): 26964480

約数和(自身を除く): 9522453

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 28087, 84261, 252783, 646001, 758349, 1938003, 5814009, 17442027]

約数ペア:

[(1, 17442027), (3, 5814009), (9, 1938003), (23, 758349), (27, 646001), (69, 252783), (207, 84261), (621, 28087)]